Triple
T16256040
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cheb Basin |
E394630
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Eger Rift |
E1125633
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Eger Rift | Statement: [Cheb Basin, partOf, Eger Rift]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Eger Rift Context triple: [Cheb Basin, partOf, Eger Rift]
-
A.
Eger Graben
chosen
Eger Graben is a tectonic rift valley in Central Europe known for its active faulting, volcanic features, and significant role in regional geodynamics.
-
B.
Calder Graben
Calder Graben is a structural depression within Western Australia’s Bonaparte Basin, known as a hydrocarbon-bearing sub-basin formed by extensional tectonics.
-
C.
Eger Basin
The Eger Basin is a geographical region in Central Europe characterized by its lowland terrain and the course of the Ohře (Eger) River, spanning parts of the Czech Republic and Germany.
-
D.
Limagne Graben
Limagne Graben is a major tectonic rift valley in central France, formed during Cenozoic extension and noted for its thick sedimentary fill and associated volcanic activity.
-
E.
Turiec Basin
Turiec Basin is a geographic depression in central Slovakia known for its fertile plains, surrounding mountain ranges, and the town of Martin as one of its main centers.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69d87f2171208190951025e526947816 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e2459a48f081909c76b38741b8f04e |
completed | April 17, 2026, 2:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a000ee9bc4c8190bb7e54ed2ad162b3 |
completed | May 10, 2026, 4:51 a.m. |
Created at: April 10, 2026, 5:04 a.m.